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bug#41755: feature/native-comp (master?): temacs crash in GC during mark
From: |
Pip Cet |
Subject: |
bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase |
Date: |
Mon, 8 Jun 2020 06:41:55 +0000 |
On Mon, Jun 8, 2020 at 3:39 AM Nicolas Bértolo <nicolasbertolo@gmail.com> wrote:
> I think I found the bug. Summary: A heap-based cons points to a
> stack-based string. The bug was introduced by:
Good catch!
I'm wondering what we could do to make such bugs easier to find...
> The attached patch fixes this case. There may be similar cases in other parts
> of
> the code. I'll take a look.
Would GC_CHECK_MARKED_OBJECTS have caught this?
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Andrea Corallo, 2020/06/07
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Pip Cet, 2020/06/07
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Nicolas Bértolo, 2020/06/07
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Pip Cet, 2020/06/07
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Nicolas Bértolo, 2020/06/07
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Nicolas Bértolo, 2020/06/07
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Eli Zaretskii, 2020/06/08
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Nicolas Bértolo, 2020/06/08
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase,
Pip Cet <=
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Nicolas Bértolo, 2020/06/08
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Pip Cet, 2020/06/08
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Nicolas Bértolo, 2020/06/09
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Andrea Corallo, 2020/06/10
- bug#41755: feature/native-comp (master?): temacs crash in GC during mark phase, Andrea Corallo, 2020/06/27